verbal abuse

言语滥用
  • 文章类型: Journal Article
    背景和目的:质疑成人的不良童年经历可能有助于他们寻求身体帮助,社会,和心理健康。这项研究的目的是确定土耳其成人不良儿童经历问卷的有效性和可靠性。方法:本研究对290名参与者进行了方法学研究。数据收集工具由个人信息表格组成,成人不良童年经历问卷,和童年创伤经历问卷简短形式。结果:原始问卷中的项目数为29个,在土耳其改编中为24个,显示内容的有效性,构造效度,和内部一致性可靠性(克朗巴赫α(α)=0.928)。结论:发现成人不良儿童经历问卷对土耳其人口有效且可靠。
    Background and Purpose: Questioning the adverse childhood experiences of adults may facilitate their search for help for their physical, social, and psychological well-being. The aim of this study is to determine the validity and reliability of the Adverse Childhood Experience Questionnaire for Adults in Turkish. Methods: This methodological study was conducted with 290 participants. The data collection tools consisted of a personal information form, the Adverse Childhood Experience Questionnaire for Adults, and the Childhood Trauma Experiences Questionnaire Short Form. Results: The number of items in the original questionnaire was 29 and became 24 in the Turkish adaption, which showed content validity, construct validity, and internal consistency reliability (Cronbach\'s alpha (α) = 0.928). Conclusions: The Adverse Childhood Experience Questionnaire for Adults was found to be valid and reliable for the Turkish population.
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  • 文章类型: Journal Article
    目的:本研究的目的是:(1)了解工作场所暴力(WPV)对大型多州紧急医疗服务(EMS)机构内员工的个人影响,(2)描述WPV对后续患者互动的影响,检查暴力经历如何影响EMS临床医生提供的护理质量,(3)检查WPV对院前人员感知工作场所安全的影响及其与EMS领域保留的相关性,(4)征求工作人员的建议,以便将来预防和减轻WPV。方法:我们在2023年4月5日至2023年6月20日之间,在中西部大型EMS机构中使用描述性定性设计,对22名院前人员进行了虚拟焦点小组和个人访谈。使用主题分析对数据进行了分析,以确定参与者之间和参与者之间的共同看法。结果:确定了个人影响的主要主题;对患者互动的影响;WPV对职业寿命/可持续性的影响;以及EMS文化与WPV之间的关系。总的来说,参与者都认为WPV是“工作的一部分”,而且这种辱骂是如此普遍,以至于他们以前不认为这是暴力。参与者提供了WPV的几个例子,并描述了这些经历如何影响他们个人(例如高度警惕)以及影响他们随后与患者的互动(例如更快地使用约束,失去同理心)。与会者一致认为,EMS不再受到患者或社区的重视或尊重。一些人表达了对下一代同事的担忧,几乎所有参与者都报告了对情境意识的教育和培训的必要性,降级,和自卫战术。与会者提到希望与执法部门加强协调和沟通,患者虐待文化的改变没有影响,并在暴力事件后改善机构的心理健康支持和同伴支持/指导。尽管有WPV的经验,大多数人报告计划留在EMS。结论:紧急医疗服务人员通常在工作中受到暴力的创伤,而非身体暴力则被低估。尽管它对工作人员和随后的患者互动产生了影响,大多数参与者报告计划留在EMS内。需要多方面的以系统为重点的努力,以转向和支持WPV的零容忍文化。
    UNASSIGNED: The objectives of this study were to: (1) understand the personal impact of workplace violence (WPV) on staff within a large multistate emergency medical services (EMS) agency, (2) describe the impact of WPV on subsequent patient interactions, examining how experiences of violence affect the quality of care provided by EMS clinicians, (3) examine the influence of WPV on perceived workplace safety among prehospital personnel and its correlation with retention in the EMS field, and (4) solicit recommendations from staff for the prevention and mitigation of WPV in the future.
    UNASSIGNED: We conducted virtual focus groups and individual interviews with 22 prehospital personnel using a descriptive qualitative design within a large multistate Midwest EMS agency between 4/5/2023-6/20/2023. Data were analyzed using Thematic Analysis to identify common perceptions among and across participants.
    UNASSIGNED: Major themes of personal impact; impact on patient interactions; influence of WPV on career longevity/sustainability; and relationship between EMS culture and WPV were identified. Overall, participants shared the perception that WPV is \"part of the job\", and that verbal abuse was so common that they hadn\'t previously considered it as violence. Participants provided several examples of WPV and described how these experiences impacted them personally (e.g., hypervigilance) and impacted their subsequent interaction with patients (e.g., quicker to use restraints, loss of empathy). Participants shared the perception that EMS is no longer valued or respected by patients or communities. Several voiced concerns for the next generation of colleagues and nearly all participants reported the need for education and training in situational awareness, de-escalation, and self-defense tactics. Participants referenced desire for more coordination and communication with law enforcement, change in culture of abuse from patients without repercussions, and improved agency mental health support and peer support/mentoring following a violent event. Despite experiences with WPV, the majority reported plans to remain in EMS.
    UNASSIGNED: Emergency Medical Services personnel are commonly traumatized by violence in their work and nonphysical violence is underappreciated. Despite its impact on staff and subsequent patient interactions, most participants reported plans to remain within EMS. Multi-faceted system-focused efforts are needed to shift toward and support a zero-tolerance culture for WPV.
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  • 文章类型: Journal Article
    引言家庭暴力(DV)在女性中非常普遍,尤其是孕妇,这是一个严重的公共卫生问题,可能导致妊娠并发症,威胁孕产妇和胎儿的结局。研究已经确定,怀孕期间的家庭言语虐待(DVA)在25岁以下的女性以及受教育程度低的女性中更为常见。这项研究确定了孕妇言语虐待的总体患病率,在半城市人口中,其独特之处在于,还确定了先前有女童的孕妇的言语虐待。这项研究有助于医疗保健提供者确定怀孕期间DVA的潜在原因,并以咨询的形式为孕妇和家庭提供及时的干预措施。目的这项观察性研究旨在评估孕妇中DVA的患病率。为了确定孕妇中DVA发生的三个月,并探索DVA与年龄的关系,就业状况,胎次胎龄,出生体重。材料和方法这是一项为期六个月的基于医院的观察性研究,在Pimpri的Patil医学院妇产科住院部(IPD)进行,浦那。从200名接受分娩的孕妇中获得了同意,并提供了经过验证的DV评估筛查问卷的修改副本。使用GraphPadPrism10进行统计分析。任何需要的地方都采用卡方检验,并且小于0.05的p值被认为是显著的。结果该研究包括200名孕妇,他们被送进医院分娩。以言语虐待形式出现的DV的患病率为200人中的74人(37%)。该妇女的工作状况对DVA有影响。在18至23岁的年龄组中,言语虐待也显着增加(68%)。先前分娩的女性儿童也对DVA产生了重大影响,结果变得更加普遍,特别是如果两个女孩之前出生(80%)。该研究还指出,DVA孕妇的早产率更高,为57%。结论研究表明,女性,即使在现代,在怀孕期间体验DVA,尤其是在年轻群体中。还发现,由于孕产妇失业而在经济上依赖的妇女中,这种情况更为普遍。因此,有必要对孕妇进行常规DVA筛查,以避免潜在的有害妊娠结局,并防止持续的滥用.
    Introduction Domestic violence (DV) in the form of verbal abuse is very common among women, especially pregnant women, posing as a serious public health issue that could lead to complications in pregnancy and threaten maternal and fetal outcomes. Studies have determined that domestic verbal abuse (DVA) in pregnancy was more common in women less than 25 years of age as well as in those with low education levels. This study determined the overall prevalence of verbal abuse in pregnant women, in a semi-urban population and is unique in that the verbal abuse in pregnant women with a previous girl child was also determined. This study helps healthcare providers identify the potential causes of DVA in pregnancy and provide timely interventions in the form of counseling for pregnant women and families. Objective This observational study was carried out to assess the prevalence of DVA among pregnant women, to determine the trimester of occurrence of DVA among pregnant women, and to explore the associations of DVA with age, employment status, parity gestational age, and birth weight.  Materials and methods This was a six-month hospital-based observational study conducted at Dr D. Y. Patil Medical College\'s in-patient department (IPD) of Obstetrics and Gynecology in Pimpri, Pune. Consent was obtained from 200 pregnant women who received admission for delivery and provided a validated modified copy of a DV assessment screening questionnaire. A statistical analysis was performed using GraphPad Prism 10. A Chi-square test was employed wherever required, and a p-value of less than 0.05 was considered significant. Results The study included 200 pregnant women, who were admitted to the hospital for delivery. The prevalence of DV in the form of verbal abuse was noted to be 74 out of 200 (37%). The working status of the woman showed an influence on DVA. There was also a significant increase in verbal abuse (68%) among the age group between 18 and 23 years. The previous delivery of a female child also had a significant impact on DVA, which turned out to be more prevalent, particularly if two female children were born previously (80%). The study also noted higher rates of preterm deliveries in pregnant women with DVA being 57%. Conclusion The study demonstrates that women, even in modern times, experience DVA during pregnancy, especially among the younger age group. It has also been found that it is more common among women who are financially dependent due to maternal unemployment. As a result, there is a need to routinely screen pregnant women for DVA to avoid potentially detrimental pregnancy outcomes and to prevent ongoing abuse.
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  • 文章类型: Journal Article
    本研究旨在探讨教师在教学过程中对学生的言语辱骂形式,被教师认可的言语虐待的原型,以及教师对学生言语虐待的具体特征。本研究采用定性和定量相结合的混合方法。定量方法的重点是使用韩国言语滥用问卷调查教师的言语滥用频率。同时,定性方法考察了教师认可的言语虐待的原型和教师对学生的言语虐待的特征。这项研究招募了204名小学四年级至六年级的学生和来自印度尼西亚五所小学的30名教师代表。数据是通过在线调查和访谈收集的。使用描述性统计方法对教师在教学过程中言语虐待频率的数据进行了分析。相比之下,使用内容分析法对来自教师的开放式问卷以及对学生和教师的访谈中的数据进行了分析。这项研究发现,教师的言语虐待有四种类型。这些正在提高他们的声音,告诉学生他们表现得很愚蠢或像个小鬼,责骂,并说出让学生感到不足的名字。教师倾向于将虐待定义为身体上具有攻击性的东西,这表明教师经常将虐待归入身体暴力领域。在教师的话语中发现了四种类型的言语虐待特征;这些是标记学生的认知能力,给学生的行为贴标签,羞辱学生的体质,提高他们的声音。这项研究的结果可用于制定教师在教学过程中减少言语虐待的沟通策略。
    This study aims to investigate the forms of verbal abuse by teachers toward students during the teaching and learning process, the prototype of verbal abuse recognized by teachers, and the specific features of verbal abuse of students by teachers. This study used mixed methods that combine qualitative and quantitative methods. The quantitative method focused on investigating the frequency of verbal abuse by teachers using the Korean Verbal Abuse Questionnaire. Meanwhile, the qualitative method examined the prototype of verbal abuse recognized by teachers and the features of verbal abuse that teachers use toward students. This study recruited 204 students from the fourth to the sixth grades of elementary school and 30 teacher representatives from five elementary schools in Indonesia. The data were collected through online surveys and interviews. The data on the frequency of verbal abuse by teachers during the teaching and learning process were analyzed using descriptive statistics. In contrast, the data from the open-ended questionnaire for teachers and the interviews with students and teachers were analyzed using content analysis. This study found that there are four types of verbal abuse by teachers. These are raising their voices, telling students that they are acting stupid or like brats, scolding, and calling names that make students feel inadequate. Teachers tend to define abuse as something that is physically aggressive, suggesting that teachers often categorize abuse within the realm of physical violence. There are four types of verbal abuse features found in teachers\' utterances; these are labeling students\' cognitive ability, labeling students\' behaviors, shaming students\' physiques, and raising their voices. The results of this study can be employed to develop communication strategies for teachers to lessen verbal abuse during the teaching and learning process.
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  • 文章类型: Journal Article
    目的:探讨医院工作人员对患者实施暴力的经验和看法。
    方法:描述性定性研究。
    方法:对医院护士的不同样本进行了12次半结构化访谈(2022年6月至8月),医生,专职医疗人员,安全和非临床经理。框架方法用于组织和分析数据,使用归因理论作为理论视角。
    结果:确定了三个主题:暴力(不可预测),暴力是(不可)预防的,暴力的累积代价。为了理解为什么病人变得暴力,参与者描述了不同类型的攻击性患者,并将行为归因于情况,性情或两者的结合。不管感知的因果因素如何,绝大多数工作人员似乎认为暴力是可以预测的。与会者还反思了支持暴力的更广泛的结构性问题,经常暗示他们对发起变革的相对无能为力的感觉。暴力累积是一个共同的线索,工作人员描述他们获得的“韧性”,并反思其在应对不断升级的局势中的作用。
    结论:许多医院工作人员因暴力不可避免而辞职。员工在暴力之后的“韧性”概念并不是没有问题的,有可能成为接受的幌子,并作为工作人员承担责任的额外变量。在设计策略时,组织应确保减少暴力的责任分布在多个层面。这项研究通过探索在不同医院环境中工作的多个员工群体的观点,做出了新的贡献。并增加了英国关于这一主题的稀疏文献。
    解决针对医护人员的暴力行为的努力需要有权力意识,确保问责制分布在多个层面。
    本研究报告符合定性研究报告综合标准(COREQ)。
    没有患者或公众捐款。
    OBJECTIVE: To explore hospital staff experiences and perceptions of patient-perpetrated violence.
    METHODS: Descriptive qualitative study.
    METHODS: Twelve semi-structured interviews (June-August 2022) were held with a diverse sample of hospital nurses, doctors, allied health professionals, security and a non-clinical manager. The framework approach was used to organise and analyse data, using Attribution Theory as a theoretical lens.
    RESULTS: Three themes were identified: violence as (un)predictable, violence as (un)preventable and the cumulative toll of violence. In making sense of why patients become violent, participants described different \'types\' of aggressive patients and variably attributed behaviours to situation, disposition or a combination of both. Regardless of perceived causal factors, staff overwhelmingly appeared to view violence as predictable. Participants also reflected on the wider structural problems underpinning violence, frequently alluding to their sense of relative powerlessness to initiate change. The cumulative toll of violence was a common thread, with staff describing their acquisition of \'resilience\' and reflecting on its role in their responses to escalating situations.
    CONCLUSIONS: Many hospital staff are resigned to the inevitability of violence. The concept of staff \'resilience\' following violence is not unproblematic, having the potential to serve as a guise for acceptance and as an additional variable for which staff are held accountable. When designing strategies, organisations should ensure that accountability for violence reduction is distributed across multiple levels. This study makes a novel contribution by exploring the perspectives of multiple staff groups working across diverse hospital settings, and adds to a sparse literature on this subject in the UK.
    UNASSIGNED: Efforts to address violence against healthcare staff need to be power-conscious, ensuring that accountability is distributed across multiple levels.
    UNASSIGNED: This study is reported in line with the Consolidated Criteria for Reporting Qualitative Studies (COREQ).
    UNASSIGNED: No patient or public contribution.
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  • 文章类型: Journal Article
    背景:在全球范围内,近三分之一的工作场所暴力(WV)发生在卫生部门。加纳医疗保健专业人员接触WV的情况被广泛推测,但是关于这个问题的证据有限。因此,这项研究调查了WV,其风险因素,以及加纳卫生工作者经历的心理后果。
    方法:于2023年1月30日至5月31日在大阿克拉地区进行了一项分析性横断面研究,涉及选定的医疗机构。使用基于概率与大小成正比的简单随机抽样技术选择研究的参与者。使用STATA15软件进行数据分析。采用Logistic回归分析确定与WV,考虑P值<0.05的显著性水平。
    结果:该研究是在10家公立和私立医院的607名医疗保健提供者和支持人员中进行的。一生的事业,一年暴露于任何形式的WV为414(68.2%)[95%CI:(64.3-71.9%)]和363(59.8%)[95%CI:(55.8-63.7%)],分别。与其他形式的WV相比,大多数医护人员,324人(53.4%)在过去一年内曾遭受言语辱骂,更大的比例,85(26.2%)在发生口头虐待事件后成为“超级警报”或警惕和警惕。与在过去12个月中经历任何形式的WV显著相关的因素如下:年龄[AOR=1.11(1.06,1.17)],工作经验[AOR=0.91(0.86,0.96)],具有待命责任[AOR=1.75(1.17,2.61)],并在医疗机构内感到足够安全[AOR=0.45(0.26,0.76)]。
    结论:WV的发生率高,言语虐待是最有经验的WV形式。年龄,工作经验,随叫随到的职责,工作场所的安全性与WV暴露有关。迫切需要基于设施的干预措施来遏制WV的发生率,尤其是辱骂.
    BACKGROUND: Globally, close to one-third of all workplace violence (WV) occurs in the health sector. Exposure to WV among healthcare professionals in Ghana has been widely speculated, but there is limited evidence on the problem. This study therefore investigated WV, its risk factors, and the psychological consequences experienced by health workers in Ghana.
    METHODS: An analytic cross-sectional study was conducted in the Greater Accra region from January 30 to May 31, 2023, involving selected health facilities. The participants for the study were selected using a simple random sampling technique based on probability proportional-to-size. The data analyses were performed using STATA 15 software. Logistic regression analyses were employed to identify the factors associated with WV, considering a significance level of p-value < 0.05.
    RESULTS: The study was conducted among 607 healthcare providers and support personnel across 10 public and private hospitals. The lifetime career, and one-year exposure to any form of WV was 414 (68.2%) [95% CI: (64.3-71.9%)] and 363 (59.8%) [95% CI: (55.8-63.7%)], respectively. Compared to other forms of WV, the majority of healthcare workers, 324 (53.4%) experienced verbal abuse within the past year, and a greater proportion, 85 (26.2%) became \'super alert\' or vigilant and watchful following incidents of verbal abuse. Factors significantly linked to experiencing any form of WV in the previous 12 months were identified as follows: older age [AOR = 1.11 (1.06, 1.17)], working experience [AOR = 0.91 (0.86, 0.96)], having on-call responsibilities [AOR = 1.75 (1.17, 2.61)], and feeling adequately secure within health facility [AOR = 0.45 (0.26, 0.76)].
    CONCLUSIONS: There was high occurrence of WV, and verbal abuse was the most experienced form of WV. Age, work experience, on-call duties, and security within workplace were associated with exposure to WV. Facility-based interventions are urgently needed to curb the incidence of WV, especially verbal abuse.
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  • 文章类型: Systematic Review
    工作场所暴力(WPV)是一个全球性问题,影响医护人员的身心健康并损害工作绩效。巴基斯坦的医疗系统也不能幸免于WPV,世界卫生组织承认这是一种职业危害。
    本系统评价的主要目的是确定身体,口头,或其他形式的WPV在巴基斯坦的医护人员中。次要目标包括确定WPV的相关风险因素和肇事者。
    到2022年8月对六个电子数据库进行了系统审查。如果符合以下标准,则纳入研究:1)医护人员(HCWs),包括医生,护士,以及在巴基斯坦私营或公共部门工作的护理人员;2)接触身体,口头,或任何形式的暴力。提取并分析了WPV患病率的数据,类型的暴力,相关危险因素,和暴力的肇事者。
    本综述包括24项研究,包括16,070例HCWs。言语暴力是最常见的暴力形式,其发病率最高(100%)在伊斯兰堡和最低的口头暴力患病率(25%)在卡拉奇。言语虐待主要针对女性医护人员,而身体虐待更多是针对男性。最常见的肇事者是耐心的服务员,其次是患者。
    我们的审查确定了巴基斯坦医疗机构中WPV对HCW的患病率为25-100%。这种职业危害需要该国有关当局的注意,以制定保护性执法政策。应进行大规模调查,以更好地衡量该国HCW的当前困境。
    Workplace violence (WPV) is a global problem that affects healthcare workers\' physical and mental health and impairs work performance. Pakistan\'s healthcare system is not immune to WPV, which the World Health Organization recognises as an occupational hazard.
    The primary objective of this systematic review is to determine the prevalence of physical, verbal, or other forms of WPV in healthcare workers in Pakistan. Secondary objectives include identifying the associated risk factors and perpetrators of WPV.
    A systematic review of six electronic databases was conducted through August 2022. Studies were included if they met the following criteria: 1) healthcare workers (HCWs), including physicians, nurses, and paramedic staff working in the private or public sector of Pakistan; 2) exposure to physical, verbal, or any type of violence. Data were extracted and analysed for the prevalence of WPV, types of violence, associated risk factors, and perpetrators of violence.
    Twenty-four studies including 16,070 HCWs were included in this review. Verbal violence was the most common form of violence levied, with its highest prevalence (100%) reported in Islamabad and lowest verbal violence prevalence (25%) in Karachi. Verbal abuse was preponderant against female HCWs, while physical abuse was directed more towards males. The most common perpetrators were patient attendants, followed by the patients.
    Our review determines a 25-100% prevalence of WPV against HCWs in Pakistani medical setups. This occupational hazard needs the attention of relevant authorities in the country to put protective enforcement policies in place. Large-scale surveys should be conducted to better gauge the current plight of HCWs in the nation.
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  • 文章类型: Journal Article
    妇女获得积极分娩经历的权利应该是所提供护理的核心。评估育龄妇女的分娩服务质量和医疗保健提供者的虐待情况,并探讨影响妇女与利益相关者之间相同的因素。
    基于社区的,混合方法研究于2021年4月至9月在Puducherry区一所医学院的野外实习区进行.定量研究的样本量为348,使用多阶段采样技术选择了女性。妇女接受了半结构化问卷的采访。为定性数据收集,对妇女和利益攸关方进行了深入和关键的线人访谈。
    四分之三(77.0%)的妇女更喜欢政府的三级医疗设施进行产科护理。尽管69.0%和75.6%的参与者没有经历任何言语和身体虐待,分别,定性研究结果恰恰相反。而92.8%的妇女抱怨分娩期间不允许生育伴侣。此外,79.9%的女性没有自由选择自己舒适的分娩姿势。农村地区的虐待程度略高于城市地区。
    优质护理是产妇护理的基本方法。相当多的女性在医疗设施中分娩时遭受虐待。然而,这里主要关注的是,由于缺乏关于妇女权利的知识,母亲对这种虐待的看法是正常的。
    UNASSIGNED: A women\'s right to a positive childbirth experience should be the heart of any care provided. To assess the quality of childbirth services and mistreatment by healthcare providers among reproductive age group women and to explore factors influencing the same between women and stakeholders.
    UNASSIGNED: A community-based, mixed-method study was conducted from April to September 2021 in field practice areas of a medical college in Puducherry district. The sample size for the quantitative study was 348 and the women were chosen using a multi-stage sampling technique. Women were interviewed with a semi-structured questionnaire. In-depth and key informant interviews between women and stakeholders were done for the qualitative data collection.
    UNASSIGNED: Three-fourths (77.0%) of women preferred government tertiary healthcare facilities for obstetric care. Although 69.0% and 75.6% of the participants did not experience any verbal and physical abuse, respectively, the qualitative study results were quite the opposite. While 92.8% of the women complained that no birth companion was allowed during their delivery. Moreover, 79.9% of the women did not have the freedom to choose their comfortable birthing position. The levels of mistreatment in the rural areas were slightly higher than that of the urban areas.
    UNASSIGNED: Quality care is a fundamental approach to maternity care. A fair bit of women experiences mistreatment during childbirth in healthcare setups. However, the chief concern here is the perception of such abuse by the mothers as normal due to their lack of knowledge regarding women\'s rights.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    一些证据表明,言语虐待(VA)严重影响发育中的大脑;然而,VA是否导致脑神经化学变化尚未确定。这里,我们假设暴露于反复发生的父母VA会在表达脏话时引起谷氨酸(Glu)反应升高,这可以用功能磁共振波谱(fMRS)测量。
    在由颜色块和脏话组成的情感Stroop任务中,在健康成年人的腹内侧前额叶皮质(vmPFC)和左杏仁核海马区(AMHC)中测量代谢物浓度变化(14F/27M,23±4岁)使用fMRS。最终基于来自vmPFC的36个数据集和来自AMHC的30个数据集评估Glu的动态变化及其与参与者情绪状态的关联。
    协方差的重复测量分析显示,父母VA严重程度对vmPFC中Glu变化的影响不大。父母的言语滥用问卷(pVAQ)的总分与Glu对咒骂词的反应(ΔGluSwe)相关。vmPFC中ΔGluSwe和基线N-乙酰天冬氨酸(NAA)水平的相互作用项可用于预测状态-特质焦虑水平和抑郁情绪。我们找不到AMHC中的ΔGluSwe与pVAQ或情绪状态之间的任何显着关联。
    个体中父母VA暴露与vmPFC中对VA相关刺激的更大Glu反应相关,并且伴随的低NAA水平可能与焦虑水平或抑郁情绪相关。
    Several lines of evidence indicate verbal abuse (VA) critically impacts the developing brain; however, whether VA results in changes in brain neurochemistry has not been established. Here, we hypothesized that exposure to recurrent parental VA elicits heightened glutamate (Glu) responses during the presentation of swear words, which can be measured with functional magnetic resonance spectroscopy (fMRS).
    During an emotional Stroop task consisting of blocks of color and swear words, metabolite concentration changes were measured in the ventromedial prefrontal cortex (vmPFC) and the left amygdalohippocampal region (AMHC) of healthy adults (14 F/27 M, 23 ± 4 years old) using fMRS. The dynamic changes in Glu and their associations with the emotional state of the participants were finally evaluated based on 36 datasets from the vmPFC and 30 from the AMHC.
    A repeated-measures analysis of covariance revealed a modest effect of parental VA severity on Glu changes in the vmPFC. The total score on the Verbal Abuse Questionnaire by parents (pVAQ) was associated with the Glu response to swear words (ΔGluSwe). The interaction term of ΔGluSwe and baseline N-acetyl aspartate (NAA) level in the vmPFC could be used to predict state-trait anxiety level and depressive mood. We could not find any significant associations between ΔGluSwe in the AMHC and either pVAQ or emotional states.
    Parental VA exposure in individuals is associated with a greater Glu response towards VA-related stimuli in the vmPFC and that the accompanying low NAA level may be associated with anxiety level or depressive mood.
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